Answer:
Here are the top five reasons why you need to wear safety glasses. Safety glasses can prevent foreign objects that are floating around from damaging your vision. Dangerous particles or chemicals could be floating around in your workplace. Some jobs that are at a high risk include construction, maintenance, welding, plumbing, and mining.
Explanation:
Answer:
Fertilization occurs when the nucleus of both a sperm and an egg fuse to form a diploid cell,
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Answer:
One major way it gets back into the atmosphere is by humans burning it in coal power plants
Explanation:
1. All living organisms are composed of one or more cells.
2. The cell is the basic unit of structure and organization in organisms.
3. Cells arise from pre-existing cells.
4. All cells maintain homeostatis.
